Searched hist:ceaa1fef65a7c2e017b260b879b310dd24888083 (Results 1 – 3 of 3) sorted by relevance
/openbmc/linux/include/linux/ |
H A D | tcp.h | diff ceaa1fef65a7c2e017b260b879b310dd24888083 Sun Feb 10 23:50:17 CST 2013 Andrey Vagin <avagin@openvz.org> tcp: adding a per-socket timestamp offset
This functionality is used for restoring tcp sockets. A tcp timestamp depends on how long a system has been running, so it's differ for each host. The solution is to set a per-socket offset.
A per-socket offset for a TIME_WAIT socket is inherited from a proper tcp socket.
tcp_request_sock doesn't have a timestamp offset, because the repair mode for them are not implemented.
Cc: "David S. Miller" <davem@davemloft.net> Cc: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> Cc: James Morris <jmorris@namei.org> Cc: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> Cc: Patrick McHardy <kaber@trash.net> Cc: Eric Dumazet <edumazet@google.com> Cc: Pavel Emelyanov <xemul@parallels.com> Signed-off-by: Andrey Vagin <avagin@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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/openbmc/linux/net/ipv4/ |
H A D | tcp_minisocks.c | diff ceaa1fef65a7c2e017b260b879b310dd24888083 Sun Feb 10 23:50:17 CST 2013 Andrey Vagin <avagin@openvz.org> tcp: adding a per-socket timestamp offset
This functionality is used for restoring tcp sockets. A tcp timestamp depends on how long a system has been running, so it's differ for each host. The solution is to set a per-socket offset.
A per-socket offset for a TIME_WAIT socket is inherited from a proper tcp socket.
tcp_request_sock doesn't have a timestamp offset, because the repair mode for them are not implemented.
Cc: "David S. Miller" <davem@davemloft.net> Cc: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> Cc: James Morris <jmorris@namei.org> Cc: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> Cc: Patrick McHardy <kaber@trash.net> Cc: Eric Dumazet <edumazet@google.com> Cc: Pavel Emelyanov <xemul@parallels.com> Signed-off-by: Andrey Vagin <avagin@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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H A D | tcp.c | diff ceaa1fef65a7c2e017b260b879b310dd24888083 Sun Feb 10 23:50:17 CST 2013 Andrey Vagin <avagin@openvz.org> tcp: adding a per-socket timestamp offset
This functionality is used for restoring tcp sockets. A tcp timestamp depends on how long a system has been running, so it's differ for each host. The solution is to set a per-socket offset.
A per-socket offset for a TIME_WAIT socket is inherited from a proper tcp socket.
tcp_request_sock doesn't have a timestamp offset, because the repair mode for them are not implemented.
Cc: "David S. Miller" <davem@davemloft.net> Cc: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> Cc: James Morris <jmorris@namei.org> Cc: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> Cc: Patrick McHardy <kaber@trash.net> Cc: Eric Dumazet <edumazet@google.com> Cc: Pavel Emelyanov <xemul@parallels.com> Signed-off-by: Andrey Vagin <avagin@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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